Mathematics, 18.12.2020 01:00 littlebunch

Perform each operation and express your answers in STANDARD form. Show your work. Part A:
(7 – 18i) – (5 – ROOT(-81)
Part B:
(9 + 2 ROOT(6)i) (9 – 2 ROOT(6)i)

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 18:30, veheca

According to the 2008 u. s. census, california had a population of approximately 4 × 10^7 people and florida had a population of approximately 2 × 10^7 people. which of the following is true? a. the population of florida was approximately two times the population of california. b. the population of florida was approximately twenty times the population of california. c. the population of california was approximately twenty times the population of florida. d. the population of california was approximately two times the population of florida.

Answers: 1

continue

Mathematics, 21.06.2019 23:00, 20068088

George writes the mixed number as sum and uses the distributive property 1/2.-2/5=1/2-2+2/5=1/2

Answers: 1

continue

Mathematics, 22.06.2019 01:00, karli3065

In each diagram, line p is parallel to line f, and line t intersects lines p and f. based on the diagram, what is the value of x? ( provide explanation)

Answers: 1

continue

Mathematics, 22.06.2019 01:30, shreyapatel2004

Subject: geometryneed with 6 and 7

Answers: 2

continue

You know the right answer?

Perform each operation and express your answers in STANDARD form. Show your work. Part A:
(7...